Python实现的生成自我描述脚本分享(很有意思的程序)

# -*- coding: utf-8 -*-

import random

class SelfDesc(object):

 ignore_chars = u"，。“”"

 def __init__(self, template):

 self.template = template
 self.length = 0
 self.detail = ""
 self.content = ""
 self.chars = ""
 self.char_count = {}
 self.makeContent()
 self.char_count = self.getCharCount()
 self.getCharCount()
 self.makeContent()


 def __str__(self):

 return self.content


 def makeContent(self):

 self.makeDetail()
 self.content = self.template.replace(u"{length}", u"%d" % self.length)
 .replace(u"{detail}", self.detail)
 self.getChars()


 def getChars(self):

 chars = self.content
 for c in self.ignore_chars:
 chars = chars.replace(c, "")

 self.chars = chars
 return chars


 def getLength(self):

 self.length = len(self.chars)


 def getCharCount(self):

 d = {}
 for c in self.chars:
 if c in self.ignore_chars:
 continue
 d.setdefault(c, 0)
 d[c] += 1

 return d


 def makeDetail(self):

 d = self.char_count
 items = d.items()
 items.sort(key=lambda x: -x[1])

 s = []
 for c, n in items:
 s.append(u"%d个“%s”" % (n, c))

 self.detail = u"，".join(s)


 def correct(self):

 print "-" * 50

 char_count = self.getCharCount()
 items = char_count.items()
 random.shuffle(items)
 for c, n in items:
 if n <= 1 and c in self.char_count:
 del self.char_count[c]
 continue

 if self.char_count.get(c) == n:
 continue
 else:
 self.char_count[c] = n
 return True

 else:
 len = self.length
 self.getLength()

 if len != self.length:
 return True

 return False


 def generate(self):

 icount = 0
 while self.correct():
 icount += 1
 self.makeContent()
 print u"#%d %s" % (icount, self)


def main():

 template = u"这是一段自我描述的语句，除了标点符号外，它共包含{length}个字符，其中{detail}。"
 sd = SelfDesc(template)
 sd.generate()
 print u"%s" % sd


if __name__ == "__main__":
 main()